Sec. 250881. - Permits required.
No building or structure, or part thereof, shall be hereafter erected, altered, moved or repaired unless a building permit shall have first been obtained for such work.
The terms "altered" and "repaired" shall include any changes in structural parts, stairways, type of construction, kind or class of occupancy, light or ventilation, means of ingress or egress, or other changes affecting, or regulated by the building code or this chapter except for minor repairs or changes not involving any of the aforesaid features.
(Code 1972, § 20-556)